Small boobs

Hello ladies, so something has been bothering me lately. I have an amazing husband and he believes i am the prettiest girl around and never plays on my insecurities but lately he has been saying that i need to do some exercises to grow my boobs since they were bigger and fuller in my pregnancy. He says he loves them but would love them to be a bit bigger. It didn’t really hit me unless i saw this video on insta where the boy is like i love your small boobs and nth is wrong them and they are the perfect size. I don’t know but after that it started feeling like it shouldn’t be sth any man should say to a woman. I just need opinions on whether i am overreacting or that one little thing like this is not a big deal and i should get over it. Going anonymous because I dont know why.